Write the English phrase as an algebraic expression, then simplify the expression. Let x represent the number.The product of 2 and a number, which is then added to the product of 11 and the number.
A. 11x + 2x; 22x
B. 2x ? 11x; 22x
C. 11x + 2x; 13x
D. 11x - 2x; 9x
Answer: C
Mathematics
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(Round to the nearest ten-thousandth.)
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A. 13.97 in. B. 379.94 in. C. 69.08 in. D. 34.54 in.
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Evaluate the expression.-73
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Evaluate and simplify completely. Write your answer as a mixed number if possible.1
× 
A. 
B. 1
C. 4
D. 
Mathematics